BERs by period of construction
Click on the dropdown menu to navigate through BER ratings by construction period 1700-2019
1700-1899
1900-1929
1930-1949
1950-1966
1967-1977
1978-1982
1983-1993
1994-1999
2000-2004
2005-2009
2010-2014
2015-2019
Total
Created with Raphaël 2.1.2
0000
37
5
10
15
20
25
30
35
0
A (%)
3
B (%)
9
C (%)
17
D (%)
19
E (%)
14
F%
37
G%
BERs carried out between 2009-2019
